sidharthsuresh6d
sidharthsuresh6d sidharthsuresh6d
  • 03-09-2021
  • Mathematics
contestada

Help me with this Thanks!

Help me with this Thanks class=

Respuesta :

sam67656 sam67656
  • 03-09-2021

[tex] \bold \red{answer}[/tex]

(49+11)+(-30)=49+{11+30}

Step by step

(49+11)+(-30)=49+{11+___}

(49+11)+(-30)=49+{11+x}

49+11−30=49+11+x

49+11+−30=49+11+x

(49+11+−30)=(x)+(49+11)

30=x+60

30=x+60

x+60=30

x+60−60=30−60

x=−30

Answer Link

Otras preguntas

What was he benefit of a calotype over a daguerreotype?
How do I find the length of the side.
please help I am stuck on this question
What do you know about asexuality? Do you believe that this is a legitimate sexual orientation or that some people are born with no sexual preferences?Do you th
Which evidence would best support the claim that prayer in school should be allowed?
To identify a satirical tone, look for words an author uses to exaggerate a particular character's behavior to make that person appear ridiculous to the reader.
anonymous 9 months ago Which theme is depicted in this excerpt from Book 21 of the Odyssey? Graceful she said, and bade Eumaeus show The rival peers the r
what happens when the diaphragm contracts? a. the volume of the thoracic cavity increases. b. the diaphragm rises. c. the volume of the thoracic cavity decrease
Credit granted by retailers to consumers who purchase for personal or family use is referred to as answer a. open credit. b. trade credit. c. personal credit
if (f+g)(x)=3x^2+2x-1 and g(x)=2x-2 what is f(x).